From: Paolo Bonzini <pbonzini@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: solar <solar@strawberrycupcak.es>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu-system-arm I/O problems
Date: Mon, 02 Jul 2012 14:25:42 +0200 [thread overview]
Message-ID: <4FF19346.10307@redhat.com> (raw)
In-Reply-To: <CAFEAcA-MxdQsy6evBDBBS7GpDDR6mapHTPuAfCVdiYWUhteJLg@mail.gmail.com>
Il 02/07/2012 12:43, Peter Maydell ha scritto:
>>> >> Once apt starts to do disk I/O the kernel throws numerous SCSI errors:
>>> >> [ 165.292240] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK
>>> >> driverbyte=DRIVER_SENSE
>>> >> [ 165.292653] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current]
>>> >> [ 165.292950] sd 0:0:0:0: [sda] Add. Sense: I/O process terminated
>>> >> [ 165.293197] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 01 2d fd 40 00 02 a8
>>> >> 00
>>> >> [ 165.293573] end_request: I/O error, dev sda, sector 19791168
>>> >> [ 165.293772] Buffer I/O error on device sda1, logical block 2473640
>>> >> [ 165.293900] lost page write due to I/O error on sda1
>> >
>> > I can reproduce this with v1.1.0, but not with master, which suggests
>> > it has been fixed at some point. I might try to bisect to find out
>> > what exactly the fix was.
> Bisection suggests commit 425b01487 fixed this, although I am not
> sure exactly why it would. Paolo?
This must be a wrong bisection... perhaps another patch in the same series?
Paolo
next prev parent reply other threads:[~2012-07-02 12:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4FE88810.2050902@strawberrycupcak.es>
[not found] ` <CAFEAcA-VFg2aof96m8Ekz_DrHOgWPiWoeST5-_qd423hB3nh=A@mail.gmail.com>
2012-07-02 10:43 ` [Qemu-devel] qemu-system-arm I/O problems Peter Maydell
2012-07-02 12:25 ` Paolo Bonzini [this message]
2012-07-02 13:45 ` Peter Maydell
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